From c5f3db4310cb09059b824d2ba7c68883c174bb89 Mon Sep 17 00:00:00 2001
From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Mon, 2 Nov 2020 20:06:22 -0500
Subject: [PATCH] Use total available rather than total in use

---
 home/lib/login_functions.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/home/lib/login_functions.sh b/home/lib/login_functions.sh
index 2577531..c4a583a 100644
--- a/home/lib/login_functions.sh
+++ b/home/lib/login_functions.sh
@@ -514,13 +514,12 @@ motd() {
 
     printf '%smem by proc\n' "$indent_unit"
     ps -eo rss,cmd \
-    | awk '
+    | awk -v total="$(free | awk '$1 == "Mem:" {print $2; exit}')" '
         NR > 1 {
             rss = $1
             cmd = $2
             n = split(cmd, path, "/")  # _may_ be a path
             proc = path[n]
-            total += rss
             by_proc[proc] += rss
         }
 
-- 
2.20.1